The 28-8002 Tru Pointe can accurately detect ultrasound produced by leaks that are inaudible to human ears & establishes the location as fast as sound travels. Ultrasound from mechanical problems or leaks are converted into audible signals by heterodyning (electronic process) and are then transmitted to a headset. Simultaneously, intensity of the audio is fed to dual displays that feature:

Bar graph w/ peak hold

Multifunctional alphanumeric display

Independent volume and sensitivity controls enable you to focus on a particular sound by utilizing the innovative AudioZoom feature & real time sensitivity changes.

Bacharach 28-8002 Tru Pointe 1100 Features

Detection of airborne leakage or electrical arcing within the frequency bands of 34 to 42 kiloHertz & 16 to 24 kiloHertz for bearing wear or internal leakage with the included Touch Probe.

Toggle easily between the 2 modes in 4 clicks of the button with no previous selection reset.